$25 Plumbing, Heating, and Air Conditioning is a family owned and operated business servicing the Inland Empire and surrounding areas including Rancho Cucamonga, Ontario, and Upland in CA. We take pride in giving top quality customer service at every service call. We are a full service contractor offering plumbing, heating, and cooling comfort services in your home or office. Our highly trained team offers a wide range of services that include heating and air conditioning repairs, furnace replacements, plumbing services, and much more. We take care of your whole house comfort needs and also help you increase the energy efficiency of all your appliances.